22234040141022 has 64 divisors (see below), whose sum is σ = 50567194149120. Its totient is φ = 7237676829600.

The previous prime is 22234040141003. The next prime is 22234040141041. The reversal of 22234040141022 is 22014104043222.

It is a happy number.

22234040141022 is a `hidden beast` number, since 2 + 2 + 234 + 0 + 401 + 4 + 1 + 0 + 22 = 666.

It is an interprime number because it is at equal distance from previous prime (22234040141003) and next prime (22234040141041).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11977372 + ... + 13708592.

It is an arithmetic number, because the mean of its divisors is an integer number (790112408580).

Almost surely, 2^{22234040141022} is an apocalyptic number.

22234040141022 is an abundant number, since it is smaller than the sum of its proper divisors (28333154008098).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22234040141022 is a wasteful number, since it uses less digits than its factorization.

22234040141022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1736806 (or 1736800 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

Adding to 22234040141022 its reverse (22014104043222), we get a palindrome (44248144184244).

The spelling of 22234040141022 in words is "twenty-two trillion, two hundred thirty-four billion, forty million, one hundred forty-one thousand, twenty-two".